package com.common.help.test06;

public class Test1 {

	public static void main(String[] args) {
		new Cat1(5);
	}
}

class Animal1{
	private Animal1 a;
	public Animal1(int i){
		a = new Animal1();
	}
	public Animal1(){
		System.out.println("wucang");
	};;
}
class Cat1 extends Animal1{
	public Cat1(int i){
		super(i);
		System.out.println("zilei");
	}
}
